Nighttime construction activities will take place Thursday, September 1, causing lane closures and a detour on the Dulles Toll Road, Dulles International Airport Access Highway, Dulles Greenway, Autopilot Drive and Rudder Road.

On or about Thursday, September 1 at 9 a.m., and continuing until Friday, September 2 at 5 a.m., the eastbound and westbound lanes of Rudder Road from Autopilot Drive to Air Freight Lane will be closed for the construction of the aerial guideway. Follow detour signs around the work area. All cargo facilities will be accessible.